Evidence map›Paper›PMID 16503999›Full record

ArticleBMC cancer2006

HFE H63D mutation frequency shows an increase in Turkish women with breast cancer.

Aysen Gunel-Ozcan, Sibel Alyilmaz-Bekmez, Emine Nilufer Guler, Dicle Guc

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
1.2field-weighted citation impact, top 20% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 39 citations in OpenAlex.

  1. Pooled it
  2. C282Y polymorphism in the HFE gene is associated with risk of breast cancer.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2013
    Pooled it
  3. Article
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  6. The role of HFE genotype in macrophage phenotype.Journal of neuroinflammation · 2018
    Article
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  11. Premenopausal plasma ferritin levels, HFE polymorphisms, and risk of breast cancer in the nurses' health study II.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2014
    Article
  12. Review
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  18. Red meat consumption during adolescence among premenopausal women and risk of breast cancer.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2008
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Aysen Gunel-OzcanKirikkale University School of Medicine, Department of Medical Biology and Genetics, Kirikkale, Turkey. agozcan@yahoo.com
Sibel Alyilmaz-Bekmez
Emine Nilufer Guler
Dicle Guc
Hacettepe University · TRKırıkkale University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe hereditary hemochromatosis gene HFE plays a pivotal role in iron homeostasis. The association between cancer and HFE hetero- or homozygosity has previously been shown including hepatocellular and nonhepatocellular malignancies. This study was performed to compare frequencies of HFE C282Y and H63D variants in Turkish women with breast cancer and healthy controls.

methodsArchived DNA samples of Hacettepe University Oncology Institute were used in this study. The HFE gene was investigated by PCR-RFLP.

resultsAll subjects studied were free from C282Y mutation. Thirty-nine patients had H63D mutation and were all heterozygous. H63D allele frequency was 22.2% (39/176) in the breast cancer patients, and 14% (28/200) in the healthy volunteers. Statistical analysis of cases with HFE H63D phenotype showed significant difference between breast cancer and healthy volunteers (P = 0.02).

conclusionOur results suggest that HFE H63D mutation frequencies were increased in the breast cancer patients in comparison to those in the general population. Also, odds ratios (odds ratio = 2.05) computed in this study suggest that H63D has a positive association with breast cancer.

Indexed as

Gene Expression Regulation, NeoplasticMutationAdultAgedBreast NeoplasmsCase-Control StudiesDNADNA Mutational AnalysisDNA Restriction EnzymesFemaleHemochromatosis ProteinHeterozygoteHistocompatibility Antigens Class IHomozygoteHumansMembrane ProteinsDNADNA Restriction EnzymesHemochromatosis ProteinHFE protein, humanHistocompatibility Antigens Class IMembrane Proteins

Identifiers

PMID16503999
PMCPMC1402308
OpenAlexW2144085011

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.